Electronic health record
hideAn electronic health record (EHR) refers to an individual patient's medical record in digital format. Electronic health record systems co-ordinate the storage and retrieval of individual records with the aid of computers. EHRs are usually accessed on a computer, often over a network. It may be made up of electronic medical records (EMRs) from many locations and/or sources. Among the many forms of data often included in EMRs are patient demographics, medical history, medicine and allergy lists (including immunization status), laboratory test results, radiology images, billing records and advanced directives.
EHR systems can reduce medical errors. In one ambulatory healthcare study, however, there was no difference in 14 measures, improvement in 2 outcome measures, and worse outcome on 1 measure.
EHR systems are believed to increase physician efficiency and reduce costs, as well as promote standardization of care. Even though EMR systems with computerized provider order entry (CPOE) have existed for more than 30 years, less than 10 percent of hospitals as of 2006 have a fully integrated system.
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News tagged with electronic health records
Chicken pox vaccine reduces shingles risk in kids -- study of 172,000 kids used EHRs
Dec 04, 2009 |
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Herpes zoster, also known as shingles, is very rare among children who have been vaccinated against chicken pox, according to a Kaiser Permanente study in the December issue of the Pediatric Infectious Diseases Journal.
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Researchers identify barriers to HPV vaccination uptake in low-income populations
1hour ago |
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Results of two separate studies show lower rates of HPV vaccination in low-income populations, and identify vaccination barriers and tailored interventions that may help to increase HPV vaccine uptake rates.
BMI and waist circumference
16 hours ago |
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Body mass index (BMI) and waist circumference are well known risk factors for cardiovascular diseases (CVD), but a new study reported in the European Journal of Cardiovascular Prevention and Rehabilitation today now conclu ...
Delinquent boys at increased risk of premature death and disability by middle age
Dec 07, 2009 |
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Men who have a history of delinquency in childhood are more likely to die or become disabled by the time they are 48, and not just from the obvious consequences of antisocial behaviour, new research indicates.
New York autopsies show 2009 H1N1 influenza virus damages entire airway
Dec 07, 2009 |
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In fatal cases of 2009 H1N1 influenza, the virus can damage cells throughout the respiratory airway, much like the viruses that caused the 1918 and 1957 influenza pandemics, report researchers from the National Institutes ...
Deaths related to narcotic pain relievers have doubled since 1991: Study
Dec 07, 2009 |
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Deaths from opioid use in Ontario have doubled -- from 13.7 deaths per million residents in 1991 to 27.2 deaths per million residents in 2004 -- according to a new study led by physicians at St. Michael's Hospital and the ...
Omega-3 fatty acids may reduce risk of colon cancer
19 hours ago |
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Long-chain omega-3 fatty acids, primarily found in fish and seafood, may have a role in colorectal cancer prevention, according to results presented at the American Association for Cancer Research Frontiers in Cancer Prevention ...
Research Suggests New Approach to Using Assessment Results to Improve Classroom Instruction
Other Sciences / Social Sciences
Dec 02, 2009 |
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(PhysOrg.com) -- Education researchers at the University of Arkansas have taken an important first step toward better understanding both formative assessment and how to get the information teachers need to ...
App in the hand finds birds in bushes as you roam
7 hours ago |
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(AP) -- When Jory Langner finds time for a field trip during an upcoming visit to Washington, he won't have to ask local birders where to find candidates to add to his life list of birds sighted.
Transplant infectious disease experts provide pandemic guidance
Dec 03, 2009 |
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Surgeons and other healthcare professionals specialising in solid organ transplants have been issued with expert advice to guide them through the complex clinical issues posed by the global H1N1 (swine flu) pandemic.
Artificial Intelligence Shuffles Schedules, Cuts Patients' Wait Times
Dec 03, 2009 |
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(PhysOrg.com) -- Some of the same artificial intelligence (AI) underlying NASA’s Hubble Space Telescope is now streamlining patient care at Strong Memorial Hospital, helping radiologists and technologists ...
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